1,Introduction:

EltMembrane-EEG serial ECB and EVA is ethylene vinyl waterproof material change will be asphalt blending, production uses two out of three roll rolling sheet production processes. These product especially used in tunnel. Thickness 0.6-3-2.0mm.number species,width 2.0-4.5m,length 20-100m.

2,Features:

(1)Excellent weather resistance

(2)Good durability,toughness,flexibility,electrical insulation.

(3)Resistance to penetration rate of large extended shift and so on